Tire tread



FIG. 1 is a perspective view of a tire tread showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a left side elevation view thereof; and,

FIG. 5 is an enlarged fragmentary perspective view thereof.

The broken lines depict environmental subject matter that forms no partof the claimed design. The dot-dot-dash lines represent the peripheralboundary between the tire tread and the unclaimed sidewall. The treadpattern is understood to repeat uniformly throughout the circumferenceof the tire.

CLAIM The ornamental design for a tire tread, as shown and described.